BE768802A - CATALYST AND PROCESS FOR THE SYNTHESIS OF AMMONIA - Google Patents

CATALYST AND PROCESS FOR THE SYNTHESIS OF AMMONIA

Info

Publication number
BE768802A
BE768802A BE768802A BE768802A BE768802A BE 768802 A BE768802 A BE 768802A BE 768802 A BE768802 A BE 768802A BE 768802 A BE768802 A BE 768802A BE 768802 A BE768802 A BE 768802A
Authority
BE
Belgium
Prior art keywords
ammonia
synthesis
catalyst
Prior art date
Application number
BE768802A
Other languages
French (fr)
Inventor
A Ozaki
K I Aika
A Furuta
A Okagami
Tokyo Institute Of Technology
Original Assignee
Japan Gasoline
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP45054511A external-priority patent/JPS5223996B1/ja
Priority claimed from JP46034981A external-priority patent/JPS5147671B1/ja
Priority claimed from JP46034982A external-priority patent/JPS5147674B1/ja
Application filed by Japan Gasoline filed Critical Japan Gasoline
Publication of BE768802A publication Critical patent/BE768802A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0411—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the catalyst
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
BE768802A 1970-06-22 1971-06-21 CATALYST AND PROCESS FOR THE SYNTHESIS OF AMMONIA BE768802A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP45054511A JPS5223996B1 (en) 1970-06-22 1970-06-22
JP46034981A JPS5147671B1 (en) 1971-05-22 1971-05-22
JP46034982A JPS5147674B1 (en) 1971-05-22 1971-05-22

Publications (1)

Publication Number Publication Date
BE768802A true BE768802A (en) 1971-12-21

Family

ID=27288598

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768802A BE768802A (en) 1970-06-22 1971-06-21 CATALYST AND PROCESS FOR THE SYNTHESIS OF AMMONIA

Country Status (6)

Country Link
US (1) US3770658A (en)
BE (1) BE768802A (en)
CA (1) CA965766A (en)
FR (1) FR2099816A5 (en)
GB (1) GB1361822A (en)
NL (1) NL7108603A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325931A (en) * 1977-12-19 1982-04-20 Lewis Derek C Method of producing ammonia
US4409196A (en) * 1979-04-24 1983-10-11 Foster Wheeler Energy Corporation Synthesis gas for ammonia production

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155928A (en) * 1975-05-16 1979-05-22 Phillips Petroleum Company Methanation of carbon monoxide over tungsten carbide-containing catalysts
GB1565074A (en) * 1976-11-03 1980-04-16 British Petroleum Co Process for the production of ammonia
US4142993A (en) * 1977-12-07 1979-03-06 The Research Council Of Alberta Transition metal catalyst
US4421533A (en) * 1978-03-27 1983-12-20 Takeda Chemical Industries, Ltd. Method of removing ozone and composition therefor
US4219445A (en) * 1979-02-26 1980-08-26 Phillips Petroleum Company Methanation of carbon monoxide over tungsten carbide-containing alumina catalyst for methanation of carbon monoxide
US4235749A (en) * 1979-09-17 1980-11-25 Indianapolis Center For Advanced Research Ammonia synthesis catalysts and process of making and using them
US4359404A (en) * 1980-03-24 1982-11-16 Allied Corporation Hydrogenation of esters using alkali doped heterogeneous Group VIII transition metal catalysts
EP0036939A1 (en) * 1980-03-24 1981-10-07 Allied Corporation Hydrogenation of esters using alkali doped heterogeneous group VIII transition metal catalysts
US4514519A (en) * 1982-07-29 1985-04-30 Monsanto Company Catalyst and reverse disproportionation process
US4609636A (en) * 1983-12-22 1986-09-02 E. I. Du Pont De Nemours And Company Pd/Re hydrogenation catalyst for making tetrahydrofuran and 1,4-butanediol
US4590177A (en) * 1984-08-10 1986-05-20 Exxon Research And Engineering Co. Method for preparing dual colloid catalyst compositions
US4588705A (en) * 1984-08-10 1986-05-13 Exxon Research And Engineering Co. Method for preparing dual colloid compositions
US4764499A (en) * 1984-08-10 1988-08-16 Exxon Research And Engineering Company Method for producing dual colloid catalyst composition
US4740490A (en) * 1984-08-10 1988-04-26 Exxon Research And Engineering Company Dual colloid catalyst compositions
GB8509530D0 (en) * 1985-04-13 1985-05-15 Bp Chem Int Ltd Hydrogenation of carboxylic acids
US5149680A (en) * 1987-03-31 1992-09-22 The British Petroleum Company P.L.C. Platinum group metal alloy catalysts for hydrogenation of carboxylic acids and their anhydrides to alcohols and/or esters
AU5950396A (en) * 1995-05-31 1996-12-18 Dow Chemical Company, The Catalyst and process for preparing ammonia
DK173814B1 (en) * 1999-03-15 2001-11-12 Topsoe Haldor As Process for the preparation of ammonia and catalyst for the synthesis of ammonia
US9248436B2 (en) * 2010-08-26 2016-02-02 Basf Se Highly active shift catalysts
EP3156126A4 (en) * 2014-02-27 2017-11-22 Japan Science and Technology Agency Support metal catalyst and method for synthesizing ammonia using same catalyst
JP6670754B2 (en) 2014-12-05 2020-03-25 国立研究開発法人科学技術振興機構 Composite, method for producing composite, ammonia synthesis catalyst, and ammonia synthesis method
BR112017017426B1 (en) * 2015-02-17 2022-04-26 Ajinomoto Co., Inc. Production system and method for an organic compound
JP6890788B2 (en) 2015-12-25 2021-06-18 国立大学法人東京工業大学 Methods for Producing Transition Metal-Supported Intermetallic Compounds, Supported Metal Catalysts, and Ammonia
CN107185534B (en) * 2017-05-10 2019-09-03 福州大学化肥催化剂国家工程研究中心 A kind of ruthenium system ammonia synthesis catalyst and preparation method thereof
WO2019013272A1 (en) * 2017-07-12 2019-01-17 国立研究開発法人科学技術振興機構 Intermetallic compound, hydrogen storage/release material, catalyst and method for producing ammonia

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325931A (en) * 1977-12-19 1982-04-20 Lewis Derek C Method of producing ammonia
US4409196A (en) * 1979-04-24 1983-10-11 Foster Wheeler Energy Corporation Synthesis gas for ammonia production

Also Published As

Publication number Publication date
DE2130732A1 (en) 1971-12-30
GB1361822A (en) 1974-07-30
US3770658A (en) 1973-11-06
DE2130732B2 (en) 1977-05-18
CA965766A (en) 1975-04-08
FR2099816A5 (en) 1972-03-17
NL7108603A (en) 1971-12-24

Similar Documents

Publication Publication Date Title
BE768802A (en) CATALYST AND PROCESS FOR THE SYNTHESIS OF AMMONIA
RO72141A (en) PROCESS AND REACTOR FOR THE SYNTHESIS OF AMMONIA
BE750446A (en) PROCESS FOR PREVENTING THE AGGLOMERATION OF FERTILIZERS
BE776510A (en) CONTINUOUS PROCESS FOR THE PREPARATION OF ALCOXYSILANES AND ALCOXY-POLYSILOXANES
RO63722A (en) PROCESS FOR THE PREPARATION OF UREA
BE780772A (en) AMMONIA SYNTHESIS CATALYST
BE776045A (en) PROCESS FOR THE PREPARATION OF CATALYSTS AND
BE784001A (en) AMMONIA PREPARATION PROCESS
BE771766A (en) PROCESS FOR IMPROVING THE ACTIVITY OF A CATALYST
BE787832A (en) PROCESS FOR THE PREPARATION OF UREA
BE769180A (en) NEW UREA SYNTHESIS PROCESS
RO63099A (en) PROCESS FOR THE PREPARATION OF UREA
BE765530Q (en) UREA SYNTHESIS PROCESS
BE760524A (en) PROCESS FOR THE PREPARATION OF UREA AND MELAMINE
BE766734A (en) PROCESS FOR THE PREPARATION OF AMINES
BE781836A (en) CATALYST FOR THE COMBUSTION OF AMMONIA IN NITROGEN MONOXIDE ET ITS PREPARATION PROCESS
BE764203A (en) PROCESS FOR THE PREPARATION OF INDENOPHTALAZINES
BE764646A (en) ISOPENTANE HYDROPEROXIDE SYNTHESIS PROCESS
FR2277035A1 (en) REACTOR FOR THE SYNTHESIS OF AMMONIA
BE745624A (en) CATALYSTS FOR AMMONIA SYNTHESIS
BE785143A (en) REACTOR FOR THE SYNTHESIS OF AMMONIA
BE768635A (en) PROCESS FOR THE PREPARATION OF OXIMES
BE816832A (en) PROCESS AND CATALYST FOR THE PREPARATION OF EPOXYALCOOLS
BE771523A (en) PROCESS FOR THE PREPARATION OF N- (1-ALCENYL) - CARBAMOYL COMPOUNDS AND OBTAINED COMPOUNDS
BE815096A (en) PROCESS FOR DECREASING THE BIURET CONTENT OF THE UREA